obama's practice sessions. managing expectations saying last night the president is out of practice. last time he debated was four years ago. according to the latest poll, 56% of americans expect president obama to win the debates. mitt romney told voters yesterday the debates are about more than who comes out on top they are the chance for a month-long conversation with the american people. tahman bradley, abc news, washington. >>> news that abc news will bring live -- coverage of the debate. >>> american airlines is trying to figure out how a row of seats came loose twice, a flight had to turn back i have an row of seats came loose yesterday the same thing over the weekend forcing a boston to miami flight to divert to jfk. >> the seat flipped backwards and so people were essentially on the lap of the passengers behind them with their legs up in the air. >> no one was hurt in either event. the faa is investigating. the trouble comes as pilot are in the midst of a tense contract negotiation with american. "good